When designing or arranging street benches in public spaces, one of the most important considerations is ensuring wheelchair accessibility. The short answer to how much space you should leave between multiple street benches for wheelchair access is: at least 36 inches (91 cm) of clear, level space between each bench. But let me break that down a bit more, because real-world placement isn’t always that simple.
First, the 36-inch clearance comes from the Americans with Disabilities Act (ADA) guidelines, which require a minimum of 36 inches of clear width for wheelchair passage. This means between two parallel benches—say, facing each other across a walkway—you need at least 3 feet of unobstructed space. If the benches are side by side along a path, the same rule applies: keep 36 inches between the ends of the benches so a wheelchair user can pass without squeezing or deviating onto grass or uneven surfaces.
But here’s the thing: if the bench is part of a larger seating area with tables or landscaping, you might need more room. For example, when a wheelchair user needs to turn to sit next to a companion on a bench, a 60-inch (152 cm) diameter turning circle is recommended. That means if two benches form an L-shape, leave at least 5 feet of open space at the corner to allow for maneuvering.
Also, consider approach zones. The ADA suggests at least 30 inches of clear space in front of one end of a bench for a wheelchair to pull alongside, but for multiple benches, keep overlapping clearances in mind. If two benches face each other, the total space between them should be at least 48 to 60 inches to allow both a wheelchair user and a seated person to interact comfortably.
In practice, here’s a simple rule: measure from the outermost edge of one bench to the outermost edge of the next. If they are parallel, aim for 36 inches minimum. If they are perpendicular, ensure at least 48 inches of open area where they meet. And always make sure the ground is firm, stable, and slip-resistant.
Finally, don’t forget about visual cues. A slight difference in pavement color or texture can help all users—including those with visual impairments—understand where the accessible path is. By following these guidelines, you create a welcoming public space where everyone, regardless of mobility device, can relax and connect.